#!/usr/bin/env python
# -*-coding:utf-8-*-
# File    : liyuqi.py
# Date    : 2021-01-23
# Author  : Tom.Lee


for n in range(1,10):
    line = ""
    for x in range(1,n+1):
        line += "{}x{}={}\t".format(n, x, n*x)
    print(line)

